Peter Woit
Columbia University mathematician Peter Woit offers a shrewd assessment of Stephen Hawking and pop physics
String theory skeptic Peter Woit reflects on Stephen Hawking
Peter Woit, whom we sometimes follow because he is fun, looks back on string theory
At Quanta: Are we looking at the end of physics?
Rob Sheldon responds to Sabine Hossenfelder on the hologram universe
Have quantum physics’ problems been disgracefully swept under the carpet?
Peter Woit on the quadrillion possible rescues for string theory: “pure, unadulterated hype”
Are we reaching fundamental limits on building large particle colliders?
A skeptic’s take on the latest multiverse hype at New Scientist
From Columbia mathematician Peter Woit at Not Even Wrong: New Scientist today has a feature article headlined How to think about… The multiverse The idea of an infinite multitude of universes is forced on us by physics. It starts off quoting Sean Carroll: “One of the most common misconceptions is that the multiverse is a hypothesis,” says Sean Carroll at the California Institute of Technology in Pasadena. In fact, it is forced upon us.”It is a prediction of theories we have good reason to think are correct.” The problem with this claim is that it’s simply not true. There is no model that “we have good reason to think [is] correct” that predicts a multiverse of universes with different physics Read More ›